Justification of Longwall Mining Technology for the Development of Kieselguhr Deposit in Sig Mine, Algeria
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چکیده
منابع مشابه
An Innovative Longwall Mining Technology in Tangshan Coal Mine, China
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ژورنال
عنوان ژورنال: IOP Conference Series: Earth and Environmental Science
سال: 2020
ISSN: 1755-1315
DOI: 10.1088/1755-1315/609/1/012002